My dev team has now spent more of their career without physical whiteboarding and seems to think of it as a waste of time, so I'm looking for more guides like this, as well as explanation of the psycho-mechanics of why this works.<p>My understanding is that we think in abstract (we'll say "shapes"), and then to interface with the world, we learn language to bucket objects into words and compost them to describe the "shapes".<p>I leverage visuals heavily whenever speaking with others (Miro, physical paper or whiteboards), and have trouble communicating with (smart) people who can hold a lot in their head while speaking at length about it without providing concrete references. The transformative process of people getting their thoughts out on paper means
1. they can share context and aren't referring to their "shapes" referentially in their head
2. more than 1 person can see their thoughts concretized and can share context, discuss, and re-shape the thoughts
3. the act of reabsorbing the concrete representation reveals incompleteness that others can contribute to (edge cases, weird use cases)